include/linux/platform_data/mtd-nand-omap2.h

File Facts

System

Linux kernel

Corpus path

include/linux/platform_data/mtd-nand-omap2.h

Extension

.h

Size

2244 bytes

Lines

73

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/mtd/partitions.h
• linux/mod_devicetable.h

Detected Declarations

• struct gpmc_nand_regs
• enum nand_io
• enum omap_ecc

Annotated Snippet

struct gpmc_nand_regs {
	void __iomem	*gpmc_nand_command;
	void __iomem	*gpmc_nand_address;
	void __iomem	*gpmc_nand_data;
	void __iomem	*gpmc_prefetch_config1;
	void __iomem	*gpmc_prefetch_config2;
	void __iomem	*gpmc_prefetch_control;
	void __iomem	*gpmc_prefetch_status;
	void __iomem	*gpmc_ecc_config;
	void __iomem	*gpmc_ecc_control;
	void __iomem	*gpmc_ecc_size_config;
	void __iomem	*gpmc_ecc1_result;
	void __iomem	*gpmc_bch_result0[GPMC_BCH_NUM_REMAINDER];
	void __iomem	*gpmc_bch_result1[GPMC_BCH_NUM_REMAINDER];
	void __iomem	*gpmc_bch_result2[GPMC_BCH_NUM_REMAINDER];
	void __iomem	*gpmc_bch_result3[GPMC_BCH_NUM_REMAINDER];
	void __iomem	*gpmc_bch_result4[GPMC_BCH_NUM_REMAINDER];
	void __iomem	*gpmc_bch_result5[GPMC_BCH_NUM_REMAINDER];
	void __iomem	*gpmc_bch_result6[GPMC_BCH_NUM_REMAINDER];
};

static const struct of_device_id omap_nand_ids[] = {
	{ .compatible = "ti,omap2-nand", },
	{ .compatible = "ti,am64-nand", },
	{},
};

#endif /* _MTD_NAND_OMAP2_H */

Annotation

• Immediate include surface: `linux/mtd/partitions.h`, `linux/mod_devicetable.h`.
• Detected declarations: `struct gpmc_nand_regs`, `enum nand_io`, `enum omap_ecc`.
• Atlas domain: Core OS / Core Kernel Interface.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.